Fender Princeton Reverb II Rev B Manual

Fender Princeton Reverb II Rev B Amplifier manual cover

Pages 12

Year 1982

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Fender Princeton Reverb II Rev B Amplifier Specification

The Fender Princeton Reverb II Rev B Amplifier is a vintage piece of audio engineering that exemplifies classic Fender sound with modern enhancements. This tube amplifier features a compact design, making it suitable for both studio environments and live performances. It utilizes a dual 6V6 power tube configuration, delivering approximately 20 watts of output, which is ideal for smaller venues or practice settings. The preamp section includes a 12AX7 and a 12AT7 tube, providing a warm and rich tonal quality characteristic of Fender amplifiers.

The Princeton Reverb II Rev B is equipped with a 10-inch speaker, which offers a balanced sound projection, capturing both the highs and lows with clarity. Its control panel is straightforward yet versatile, featuring knobs for volume, treble, middle, bass, and reverb, alongside a master volume and a pull boost function for added tonal variety. The built-in spring reverb is lush and dynamic, enhancing the overall sound with its depth and authenticity.

This amplifier also includes an effects loop, allowing for the integration of external effects pedals without compromising sound quality. The Princeton Reverb II Rev B maintains the iconic blackface aesthetic, with a silver grille cloth and black Tolex covering, offering a classic look that complements its vintage sound. Its durable construction ensures reliability and longevity, making it a favored choice among musicians seeking both quality and nostalgia in their audio equipment.

Fender Princeton Reverb II Rev B Amplifier F.A.Q.

How do I properly set the bias on my Fender Princeton Reverb II Rev B?

To set the bias, first ensure the amplifier is off and unplugged. Remove the back panel to access the bias trim pot. Using a multimeter, measure the voltage across the power tube cathode resistor. Adjust the trim pot until the voltage reaches the manufacturer's recommended value. Reassemble the amplifier before use.

What should I do if my Princeton Reverb II is not producing any sound?

First, check all cable connections and ensure the amplifier is receiving power. Verify that the standby switch is in the 'play' position. If the issue persists, inspect the tubes for any visible signs of damage and replace them if necessary. Consider consulting a technician if the problem continues.

How can I reduce background hum in my amplifier?

To reduce hum, ensure that all cables are properly shielded and avoid placing the amp near strong electromagnetic fields. Check the grounding of your amp and guitar. Additionally, make sure the tubes are securely seated and not a cause of the hum.

What maintenance practices should I follow for my Princeton Reverb II?

Regularly inspect and replace the tubes as needed, typically every 1-2 years depending on usage. Clean the input jacks, pots, and switches with contact cleaner to prevent crackling and noise. Ensure the amp is stored in a dry environment to prevent corrosion.

How do I connect an external speaker to my Princeton Reverb II?

To connect an external speaker, locate the external speaker jack on the back panel. Use a speaker cable to connect the amp to a speaker cabinet, ensuring the impedance matches the amplifier's output specifications to prevent damage.

Why is my amp's reverb not working and how can I fix it?

Check the reverb tank connections to ensure they are secure. Inspect the reverb cables for any visible damage. If the tank itself is faulty, it may need replacement. If troubleshooting does not resolve the issue, consult a professional technician.

What is the proper way to transport my Princeton Reverb II to avoid damage?

When transporting your amp, use a suitable protective case. Ensure the tubes are secure and remove any loose items from the amp. During transport, handle with care to avoid sudden impacts. Allow the amp to acclimate to room temperature before use.

How can I improve the overall tone of my Princeton Reverb II?

Experiment with different preamp and power tubes to find your desired tone. Adjust the EQ settings on the amp to suit your style. Consider using high-quality cables and pickups for your guitar. You can also try adding external effects pedals to shape your sound.

What should I do if the amp's power light does not turn on?

Ensure the power cable is securely connected and the outlet is functional. Check the fuse and replace it if blown. If the problem persists, there may be an internal issue requiring professional repair.

Can I use my Princeton Reverb II with a power attenuator, and how?

Yes, you can use a power attenuator with your amp. Connect the amp's speaker output to the attenuator input, and then connect the attenuator output to the speaker cabinet. Ensure the attenuator matches the impedance of your amp to prevent damage.